本文根据马钢中板厂高压泵房除鳞系统存在严重的气体压力渗漏现象,从气压系统内部,外部进行分析研究,排除了外漏的可能性,对球形水罐内部进行液流分析,得出“在球形水罐内部液流形成的水包气状态,是导致除鳞系统气体压力下降的根本原因”的结论。因此,可以认为在高压泵房除鳞系统使用标准型球形水罐是不妥的。 According to the serious pressure leakage of gas descaling in the high-pressure pumping station descaling system of Masteel Medium Plate Mill, the internal and external analysis of gas pressure system ruled out the possibility of leakage and analyzed the flow inside the spherical water tank, Concluded that “the state of water-in-water formed by the flow inside the spherical tank is the root cause of the pressure drop in the descaling system”. Therefore, it can be considered that it is improper to use a standard spherical water tank in the descaling system of a high pressure pump house.